DiscImageChef v2.20

Disc Image Chef (because "swiss-army-knife" is used too much)

Copyright © 2011-2015 Natalia Portillo claunia@claunia.com

Usage

DiscImageChef.exe

And read help.

Works under any operating system where there is Mono or .NET Framework. Tested with Mono 3.0.

Features

• Can read several disk image formats.
• Can read standard sector by sector copies for optical and magnetic discs with constant bytes per sector.
• Can read several known sector by sector formats with variable bytes per sector.
• Analyzes a disk image getting information about the disk itself and analyzes partitions and filesystems inside them
• Can compare two disk images, even different formats, for different sectors and/or metadata
• Can verify sectors or disk images if supported by the underlying format
• Can checksum the disks (and if optical disc, separate tracks) user-data (tags and metadata coming soon)

Supported disk image formats

• Any 512 bytes/sector disk image format (sector by sector copy, aka raw)
• Most known sector by sector copies of floppies with 128, 256, 319 and 1024 bytes/sector.
• Most known sector by sector copies with different bytes/sector on track 0.
• XDF disk images (as created by IBM's XDFCOPY)
• Sector by sector copies of Microsoft's DMF floppies
• CDRWin cue/bin cuesheets, including ones with ISOBuster extensions
• Apple DiskCopy 4.2
• TeleDisk (without compression)
• Nero Burning ROM (both image formats)
• Apple 2IMG (used with Apple // emulators)
• Virtual PC fixed size, dynamic size and differencing (undo) disk images
• CDRDAO TOC sheets
• Dreamcast GDI

Supported partitioning schemes

• Microsoft/IBM/Intel Master Boot Record (MBR)
• BSD slices inside MBR
• Solaris slices inside MBR
• Minix subpartitions inside MBR
• UNIX VTOC inside MBR
• Apple Partition Map
• NeXT disklabel
• Amiga Rigid Disk Block (RDB)
• Atari AHDI and ICDPro

Supported file systems

• Apple Hierarchical File System (HFS)
• Apple Hierarchical File System+ (HFS+)
• Apple ProDOS / SOS file system
• BeOS filesystem
• Linux extended file system
• Linux extended file system 2
• Linux extended file system 3
• Linux extended file system 4
• Microsoft 12-bit File Allocation Table (FAT12), including Atari ST extensions
• Microsoft 16-bit File Allocation Table (FAT16)
• Microsoft 32-bit File Allocation Table (FAT32)
• BSD Fast File System (FFS) / Unix File System (UFS)
• BSD Unix File System 2 (UFS2)
• Microsoft/IBM High Performance File System (HPFS)
• ISO9660
• Lisa Office System file system
• Minix v2 file system
• Minix v3 file system
• Microsoft New Technology File System (NTFS)
• DEC Files-11 (only checked with On Disk Structure 2, ODS-2)
• 3DO Opera file system
• NEC PC-Engine file system
• SolarOS file system
• UNIX System V file system
• UNIX Version 7 file system
• Xenix file system
• Coherent UNIX file system
• UnixWare boot file system
• Amiga Original File System, with international characters, directory cache and multi-user patches
• Amiga Fast File System, with international characters, directory cache and multi-user patches
• Amiga Fast File System v2, untested

Supported checksums

• Adler-32
• CRC-16
• CRC-32
• CRC-64
• Fletcher-16
• Fletcher-32
• MD5
• RMD160
• SHA-1
• SHA-2 (256, 384 and 512 bits)
• SpamSum (fuzzy hashing)

Changelog

See Changelog file.

To-Do

See TODO file.